All Questions

975

+50

Wheres BrittanyJ?

She hasnt been on for hours

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Michael14 Apr 24, 2015

+15

1067

+86

Petition to ban anonymous users.

With all the spam and inappropriate content that has been put on the forum for the past few days, (ewww p**n...) I think it would be quite sensible to ban the anons. This way, they have to register if they want to spam, and users here could easily find read more ..

Michael14 ●●●●●●●●●●●●●●●●

ChaosBolt Apr 24, 2015

868

What is 3 times 3?

TitaniumRome ●

Guest Apr 24, 2015

1287

A, B and C are three points which lie on horizontal ground. BT is a vertical tower. The angle of elevation of T from A is 21.5°. The angle o

A, B and C are three points which lie on horizontal ground. BT is a vertical tower. The angle of elevation of T from A is 21.5°. The angle of elevation of T from C is 13.3°. AC=1200m.

CPhill ●

Guest Apr 24, 2015

789

Can you think of some original poems?

*Make sure to be creative*

Guest Apr 24, 2015

699

-2

where is the negative sign

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mrssingletar Apr 24, 2015

1119

+252

How was your day?

shaniab29544 ●●●●●●●●●●●●

harrypotter Apr 24, 2015

666

what is -4 11/18 times 89

Guest Apr 24, 2015

3863

+1836

The dartboard below has a radius of 6 inches. Each of the concentric circles has a radius two inches less than the next larger circle. If ni

The dartboard below has a radius of 6 inches. Each of the concentric circles has a radius two inches less than the next larger circle. If nine darts land randomly on the target, how many darts would we expect to land in a non-shaded region?
Target read more ..

CPhill ●

Mellie Apr 24, 2015

4404

+1836

Alex needs to catch a train. The train arrives randomly some time between 1:00 and 2:00, waits for 10 minutes, and then leaves. If Alex also arrives randomly

Alex needs to catch a train. The train arrives randomly some time between 1:00 and 2:00, waits for 10 minutes, and then leaves. If Alex also arrives randomly between 1:00 and 2:00, what is the probability that the train will be there when Alex arrives? read more ..

Alan ●●●●●●●●●●

Mellie Apr 24, 2015

1025

+50

Im really sorry guys. I have to go to baseball practice.

ill be back at 5.00 o'clock. pacific time.

Mellie ●●●●●

Michael14 Apr 24, 2015

847

Michael14 You have to reply to this!

I need to talk to you!!!

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Guest Apr 24, 2015

985

+50

Write an equation of the line that passes through the given point and has the given slope. Write the equation in slope-intercept form.

Write an equation of the line that passes through the given point and has the given slope. Write the equation in slope-intercept form.
(-5,-6), m=-3

Melody ●●●●●●●●●

Michael14 Apr 24, 2015

1349

Solve for x. log(5)(2x+1)=1

log(5)(2x+1)=1

CPhill ●

Guest Apr 24, 2015

3981

+1836

In class we saw that the sum of the entries of row $n$ of Pascal's Triangle is $2^n$. In this problem we investigate the sums of the squares

Please explain very well for each part in this question.

CPhill ●●●●●●●●

Mellie Apr 24, 2015

2226

+1836

Find the smallest value of n such that Row n of Pascal's Triangle contains three successive entries with the ratio 3:4:5.

Alan ●

Mellie Apr 24, 2015

1090

a bag contains 9 purple marble, 2 blue marbles, and 4 blue marbles. the probability of randomly drawing a blue marble is 2/15. what is the p

a bag contains 9 purple marble, 2 blue marbles, and 4 blue marbles. the probability of randomly drawing a blue marble is 2/15. what is the probability of not drawing a blue marble

Melody ●

Guest Apr 24, 2015

729

olivia bought a music system worth $18,000 in the year 2001. in 2003, a fire in her house destroyed the system. according to insurance, the

olivia bought a music system worth $18,000 in the year 2001. in 2003, a fire in her house destroyed the system. according to insurance, the system depreciated by 6% each year. How much was her system worth in 2003?

Guest Apr 24, 2015

715

is sin^-1 the same as clicking the sin button?

Melody ●

Guest Apr 24, 2015

All Questions ⁺⁰237179 Questions

Wheres BrittanyJ?

Petition to ban anonymous users.

What is 3 times 3?

A, B and C are three points which lie on horizontal ground. BT is a vertical tower. The angle of elevation of T from A is 21.5°. The angle o

Can you think of some original poems?

where is the negative sign

How was your day?

what is -4 11/18 times 89

The dartboard below has a radius of 6 inches. Each of the concentric circles has a radius two inches less than the next larger circle. If ni

Alex needs to catch a train. The train arrives randomly some time between 1:00 and 2:00, waits for 10 minutes, and then leaves. If Alex also arrives randomly

Im really sorry guys. I have to go to baseball practice.

Michael14 You have to reply to this!

Write an equation of the line that passes through the given point and has the given slope. Write the equation in slope-intercept form.

Solve for x. log(5)(2x+1)=1

In class we saw that the sum of the entries of row $n$ of Pascal's Triangle is $2^n$. In this problem we investigate the sums of the squares

Find the smallest value of n such that Row n of Pascal's Triangle contains three successive entries with the ratio 3:4:5.

a bag contains 9 purple marble, 2 blue marbles, and 4 blue marbles. the probability of randomly drawing a blue marble is 2/15. what is the p

olivia bought a music system worth $18,000 in the year 2001. in 2003, a fire in her house destroyed the system. according to insurance, the

is sin^-1 the same as clicking the sin button?

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